From f32d72a3f2b889fdc56b445aef108b0b869b834e Mon Sep 17 00:00:00 2001
From: Alex Clarke <alex.j.tusa@gmail.com>
Date: Tue, 14 Jul 2026 11:31:11 -0600
Subject: [PATCH] feat: Made fs_patch more flexible for different model
 preferences of patch formats

---
 assets/functions/utils/prompt-utils.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/assets/functions/utils/prompt-utils.sh b/assets/functions/utils/prompt-utils.sh
index b00f738..85137c9 100755
--- a/assets/functions/utils/prompt-utils.sh
+++ b/assets/functions/utils/prompt-utils.sh
@@ -552,7 +552,7 @@ patch_file() {
           continue
         }
 
-        if (line ~ /^@@ /) {
+        if (line ~ /^@@/) {
           mode = "hunk"
           hunkIndex++
           patchLineIndex++
@@ -585,6 +585,10 @@ patch_file() {
 
       if (hunkIndex == 0) {
         print "error: no patch" > "/dev/stderr"
+        print "" > "/dev/stderr"
+        print "No hunk header was found. Each hunk must start with a line beginning \"@@\"" > "/dev/stderr"
+        print "(for example \"@@ ... @@\" or \"@@ -1,4 +1,4 @@\"). Inside a hunk, context lines" > "/dev/stderr"
+        print "start with a single space, removed lines with \"-\", and added lines with \"+\"." > "/dev/stderr"
         exit 1
       }